MA 180

Vial Line

Discover the force that opens paths. Pauny Vial Line, a
large park of machinery for construction work, improvement and maintenance of
routes and streets, earthmoving, compaction and leveling of soils, asphalting,
excavations, clearing, ditching and sanitation, among others.

The series includes all the variables to work safely, optimize times and
facilitate the machinery transfer.

Robust, agile, with high durability and performance in the most diverse areas,
the Pauny tractors provide ease of handling, excellent visibility and the
confidence demanded by the most demanding projects.

Transmission

Type:

Transmission with torque converter ZF ERGO POWER WG160 Power Shift type, commanded via joystick in sequential or automatic manual mode. It presents a protection system against operation and maintenance errors, such as direction of travel reversal, excess speed, obstruction of the lubrication filter and excess torque, among others. It has a digital display for speed indication and fault monitors, as well as a digital thermometer to control the oil temperature of the box.

Gearbox:

Front axle:

Rear axle:

Pressure of the steering system (mpa):

Speeds:

Brand:

Model:

Differential lock (NoSPin):

Yes.

Torque ratio:

1,5 to 2,5

Maximum input speed (r.p.m.):

2209

Maximum allowable engine torque (Nm):

949

Clutch

Type:

Disc diameter: PTO / Transmission

Hydraulic System

Type:

Open center.

Maximum flow rate (l / min):

95 @ 2500 rpm

Flow rate (l / min):

Maximum working pressure (bar):

180

Working pressure (Mpa):

Steering system pressure (Mpa):

Relief pressure:

Hydraulic outlets:

Fluid reservoir:

Steering hydraulics:

Hydrostatic type, Load Sensing system with priority valve. It can be operated with the motor stopped (acting as a pump).

Hydraulic cylinders:

Double-effect, chromed and rectified rods.

Filter system:

Triple (load, suction and return), with washable and replaceable elements.

Valve bank:

10 bodies.

Electric System

Voltage (V):

24 V, 2 batteries connected in series of 110 Ah each.

Alternator (A):

Battery (Ah):

Power Take-Off

Type:

PTO Speed:

Drawbar:

Capacities and Weight

Fuel tank (reservoir) (l):

Tank with front PTO:

Auxiliary tank:

Hydraulic fluid tank (l):

Crankcase included oil filter (l):

Gearbox (l):

Rear differential (l):

Gearbox and rear differential (l):

Front differential (l):

Transmission (l):

Transmission (kg):

400

Transmission and rear differential (l):

Front axle (differential / hubs):

Weight without ballast in start command (kg):

Weight with ballast with water in the covers and full fuel tank (kg):

Nominal load (kg):

Operating weight (kg):

Bucket capacity (l):

Traction cycle time:

Maximum tractive force (kN):

Maximum displacement force:

Front wheel hub each (l):

Lubricant capacity (without radiator) (l):

21

Base machine weight (kg):

17350

Front axle (kg):

5205 (with base machine weight) / 5850 (with maximum weight).

Rear axle (kg):

12145 (with base machine weight) / 13650 (with maximum weight).

Maximum weight (kg):

19500

Total cycle time (s):

Articulation and Pivoting

Type:

Steering angle (°):

55°

Articulation angle (°):

20° (both sides)

Minimum turning radius (mm):

7633 mm

Total pivoting angle (°):

Brakes

Service brakes:

Hydraulically drive. They work through internal discs in oil immersion, housed inside the differential gear housing. They also have accumulators, which allow braking the machine in case of pressure drop in the brake’s hydraulic system or diesel engine stop. Pedal drive, piston-type pump, pump flow 80 l/min.

Parking brakes:

Automatic-type, independent of system pressure; this allows the brake to be actuated when the motor stops or there is a pressure drop. Manual operation by means of lever. It also has a protection device, which prevents the movement of the machine with the parking brake applied.

Traction

Simple / Double:

Tire Sizes

Front / Rear:

Front :

Rear:

Type:

Tires:

17.5 x 25 (12 screens)

Rims:

14.00 x 25

Chassis

Type of chassis:

Operator´s Station

Type:

On the right side there is a console where the speed selector is mounted, as well as the control box display, hand accelerator and the rest of the lighting keys.

Steering:

Hydrostatic, with Load Sensing system and priority valve.

Cabin:

AA - heating - radio with CD/MP3.

Characteristics of the steering column:

Board:

Screen that shows information of the engine and box, and panel with light alerts.

Light switch:

Seat:

Adjustable in height and depth.

Theoretical Speeds

Dimensions

Axle spacing (mm):

Total dimension (mm):

Total length (mm):

Maximum height (mm):

Max. dumping height (mm):

Dumping reach (mm):

Ground clearance (mm):

Height at the steering (mm):

Minimum wheel track (mm):

Maximum wheel track (mm):

Maximum single wheel track (mm):

Front wheel track (mm):

Rear wheel track (mm):

Wheel track (mm):

Maximum width (mm):

Total width with single wheels (mm):

Total width with dual (mm):

Max single / dual width (mm):

Length with bucket (mm):

Total width (mm):

Maximum single / dual wheel track (mm):

Maximum wheel track with dual (mm):

Maximum height at the steering (mm):

Travel Speed

Travel speed - Forward km/h):

Travel speed - Reverse (km/h):

Axles

Front axle:

Rear axle:

Front Loader Capacities

Bucket capacity - struck (m3):

Bucket capacity - heaped (m3):

Loading reach (m):

Dumping height (m):

Total operating height (m):

Turning angle (°):

Dumping angle (°):

Backhoe Capacities

Reach from central articulation (m):

Loading reach (m):

Operating height (m):

Digging depth (m):

Digging depth with flat bottom (m):

Arm folding force (kgf):

Turning arc (°):

Bucket penetration force (kgf):

Standard bucket width:

Loading height (m):

Operational Data

Transport height (m):

Transport width (m):

Transport length (m):

Axle spacing (m):

Cabin height (m):

Operating weight (kg):

Lights

Front Lights:

Rear Lights:

Attachment

Hydraulic lift (Three point hitch):

Drawbar:

Category:

Lower Boards:

Other

Traction:

Ballast:

Standard Equipment

Backup Camera:

Hydraulic decoupling of the bucket from the cab:

Lights for night work:

Air conditioning:

Third hydraulic way for bale spear:

Tandem

Type:

Nodular cast iron housing with ribs located to withstand stresses to which it is subjected. Propulsion by gear and chain.